leandrof/linux
1
0
Fork 0
forked from Minki/linux
Code Issues Pull Requests Packages Projects Releases Wiki Activity

i40e: Fix ethtool offline diagnostic with netqueues

Browse Source 
Treat netqueues the same way we do virtual functions when someone wants to
run the ethtool offline diagnostic test.

Change-ID: Id48d2b933f1fd0db7be06305a93c6ebe3dc821f5
Signed-off-by: Greg Rose <gregory.v.rose@intel.com>
Tested-by: Andrew Bowers <andrewx.bowers@intel.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
This commit is contained in:
Greg Rose 2015-07-10 19:36:01 -04:00 committed by Jeff Kirsher
parent 26cdc443fd
commit 510efb2682
1 changed files with 17 additions and 2 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

19
drivers/net/ethernet/intel/i40e/i40e_ethtool.c
View File

@ -1559,6 +1559,21 @@ static inline bool i40e_active_vfs(struct i40e_pf *pf)
return false;
}
static inline bool i40e_active_vmdqs(struct i40e_pf *pf)
{
struct i40e_vsi **vsi = pf->vsi;
int i;
for (i = 0; i < pf->num_alloc_vsi; i++) {
if (!vsi[i])
continue;
if (vsi[i]->type == I40E_VSI_VMDQ2)
return true;
}
return false;
}
static void i40e_diag_test(struct net_device *netdev,
struct ethtool_test *eth_test, u64 *data)
{
@ -1572,9 +1587,9 @@ static void i40e_diag_test(struct net_device *netdev,
set_bit(__I40E_TESTING, &pf->state);
if (i40e_active_vfs(pf)) {
if (i40e_active_vfs(pf) || i40e_active_vmdqs(pf)) {
dev_warn(&pf->pdev->dev,
"Please take active VFS offline and restart the adapter before running NIC diagnostics\n");
"Please take active VFs and Netqueues offline and restart the adapter before running NIC diagnostics\n");
data[I40E_ETH_TEST_REG] = 1;
data[I40E_ETH_TEST_EEPROM] = 1;
data[I40E_ETH_TEST_INTR] = 1;